The tree pollen this spring has been unbelievable. I come out to the car in the morning, and the windshield has so much pollen on it, I have to clean it off with the windshield wipers and cleaner. It coats everything on the deck with a layer of yellow-green, despite repeated cleanings. Apparently people's allergies are really acting up too, though thankfully not mine. I'll be very glad when these pollen-laden weeks are finally over.